On Friday, Rep. Devin Nunes, the House intelligence committee chairman, released a controversial and long-awaited memo alleging surveillance abuses by the Justice Department and FBI against Carter Page, a former foreign policy adviser to the Trump campaign. In this special edition of the Lawfare Podcast, Quinta Jurecic, Orin Kerr, David Kris and Benjamin Wittes unpack the memo, its charges, and what those charges mean for the Mueller investigation and the future of surveillance oversight.